Swing Gearbox Fit for Excavator Kobelco SK60-5
Swing Gearbox Fit for Excavator Kobelco SK60-5

A swing gearbox, also known as a swing drive, is an important component in the hydraulic system of an excavator. Its main purpose is to control the rotation of the excavator's upper structure. Here are some specific functions and uses of the swing gearbox:
- Enables the excavator to rotate 360 degrees
- Helps to excavate in tight spaces
- Assists in loading and unloading materials
- Improves overall efficiency and productivity of the machine

Installation and Functionality
The swing gearbox is installed in the excavator's upper structure and is responsible for controlling the rotation of the excavator's cab and boom. The gearbox works by receiving hydraulic pressure from the machine's hydraulic system, which in turn drives the rotation of the upper structure. This allows the operator to easily rotate the machine and position it in the desired location.
Compatibility and Parameters
Our swing gearbox is specifically designed to fit the Excavator Kobelco SK60-5. Before purchasing, it is important to ensure that certain parameters match your machine's specifications. Here is a table outlining the necessary parameters:
| Parameter | Description |
|---|---|
| Swing Ratio | The ratio between the swing motor and the gearbox |
| Input Speed | The speed at which hydraulic fluid enters the gearbox |
| Output Torque | The amount of torque the gearbox can output |
When to Replace the Swing Gearbox
There are several signs to look out for that indicate it may be time to replace the swing gearbox:
- Unusual noises coming from the gearbox
- Reduced functionality or power
- Fluid leaks or other visible damage
Daily Maintenance for Extended Lifespan
Proper maintenance of the swing gearbox can greatly extend its lifespan and prevent the need for costly repairs or replacements. Here are some daily maintenance tasks to keep in mind:
- Regularly check fluid levels and top off as needed
- Inspect the gearbox for any signs of damage or wear
- Ensure that all bolts and connections are tight
- Clean the gearbox regularly to prevent buildup of debris
Compatible Brands and Models
While our swing gearbox is designed specifically for the Excavator Kobelco SK60-5, we also offer compatibility with many other popular excavator brands and models. Some of these include:
- Caterpillar
- Komatsu
- Hitachi
- Volvo
- Bobcat
About Our Company
We are a leading manufacturer of high-quality parts for construction machinery, including excavators and bulldozers. With a team of skilled technicians and designers, we are committed to providing superior products and exceptional customer service. Our range of products includes walking and rotary reducer assemblies, gears, drive shafts, planetary gears, hubs, pump shells, rotary shaft seats, end caps, gaskets, bearings, and oil seals. We offer over 12,000 different parts, suitable for more than 658 models of machinery.
Thank you for considering our products.
Author: Miya
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port


